EP1248201A4 - Interface device and information processing system comprising it - Google Patents
Interface device and information processing system comprising itInfo
- Publication number
- EP1248201A4 EP1248201A4 EP01900755A EP01900755A EP1248201A4 EP 1248201 A4 EP1248201 A4 EP 1248201A4 EP 01900755 A EP01900755 A EP 01900755A EP 01900755 A EP01900755 A EP 01900755A EP 1248201 A4 EP1248201 A4 EP 1248201A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- information processing
- processing system
- interface device
- interface
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/10—Program control for peripheral devices
- G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Bus Control (AREA)
- Information Transfer Systems (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000004878 | 2000-01-13 | ||
JP2000004878 | 2000-01-13 | ||
JP2001002697A JP2001265714A (en) | 2000-01-13 | 2001-01-10 | Interface device and information processing system provided with the same |
JP2001000269 | 2001-01-10 | ||
PCT/JP2001/000185 WO2001052073A1 (en) | 2000-01-13 | 2001-01-15 | Interface device and information processing system comprising it |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1248201A1 EP1248201A1 (en) | 2002-10-09 |
EP1248201A4 true EP1248201A4 (en) | 2007-05-09 |
Family
ID=26583453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01900755A Withdrawn EP1248201A4 (en) | 2000-01-13 | 2001-01-15 | Interface device and information processing system comprising it |
Country Status (7)
Country | Link |
---|---|
US (1) | US6839857B2 (en) |
EP (1) | EP1248201A4 (en) |
JP (1) | JP2001265714A (en) |
KR (1) | KR20020068071A (en) |
CN (1) | CN1237458C (en) |
AU (1) | AU2001225529A1 (en) |
WO (1) | WO2001052073A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003242470A (en) * | 2002-02-21 | 2003-08-29 | Sony Corp | External connecting device and host device |
JP4178809B2 (en) * | 2002-02-21 | 2008-11-12 | ソニー株式会社 | Externally connected device and host device |
KR100503796B1 (en) | 2003-06-05 | 2005-07-26 | 삼성전자주식회사 | Method and apparatus detecting an error of an access wait signal |
CN1324476C (en) * | 2003-11-20 | 2007-07-04 | 联想(北京)有限公司 | Method of masking system hardware and system function |
JP5076967B2 (en) * | 2008-02-27 | 2012-11-21 | 富士通株式会社 | Information processing system, information processing system control method, and information processing system control program |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5083259A (en) * | 1988-12-07 | 1992-01-21 | Xycom, Inc. | Computer bus interconnection device |
US5524244A (en) * | 1988-07-11 | 1996-06-04 | Logic Devices, Inc. | System for dividing processing tasks into signal processor and decision-making microprocessor interfacing therewith |
US5797020A (en) * | 1994-01-28 | 1998-08-18 | Compaq Computer Corporation | Bus master arbitration circuitry having improved prioritization |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2603641B2 (en) | 1987-07-17 | 1997-04-23 | 三菱化学株式会社 | Photosensitive lithographic printing plate |
JPH0512823Y2 (en) * | 1987-07-27 | 1993-04-05 | ||
US4999787A (en) * | 1988-07-15 | 1991-03-12 | Bull Hn Information Systems Inc. | Hot extraction and insertion of logic boards in an on-line communication system |
JPH0256043A (en) | 1988-08-20 | 1990-02-26 | Fujitsu Ltd | Input/output device resetting system |
JPH03111960A (en) * | 1989-09-26 | 1991-05-13 | Mitsubishi Electric Corp | One-chip microcomputer |
JPH0366420U (en) * | 1989-10-31 | 1991-06-27 | ||
JPH04219847A (en) | 1990-12-20 | 1992-08-10 | Fujitsu Ltd | Device and method for monitoring and disconnecting bus abnormality |
DE69230428T2 (en) | 1991-09-27 | 2000-08-03 | Sun Microsystems, Inc. | Bus arbitration architecture containing deadlock detection and masking |
JPH0668015A (en) | 1992-04-20 | 1994-03-11 | Nec Corp | Assign information holding circuit |
JPH06324957A (en) | 1993-05-14 | 1994-11-25 | Mitsubishi Electric Corp | Bus monitoring device |
JPH07191917A (en) | 1993-12-27 | 1995-07-28 | Nec Corp | Fault processing system for bus sharing system |
US5519851A (en) * | 1994-03-14 | 1996-05-21 | Sun Microsystems, Inc. | Portable PCMCIA interface for a host computer |
JPH07311718A (en) | 1994-05-18 | 1995-11-28 | Nec Corp | Duplex system |
US5848247A (en) * | 1994-09-13 | 1998-12-08 | Hitachi, Ltd. | Microprocessor having PC card interface |
US5822547A (en) * | 1996-05-31 | 1998-10-13 | Texas Instruments Incorporated | Method and apparatus for providing a portable computer with hot pluggable modular bays |
US6098132A (en) * | 1996-06-05 | 2000-08-01 | Compaq Computer Corporation | Installation and removal of components of a computer |
JPH1097496A (en) * | 1996-09-20 | 1998-04-14 | Sanyo Electric Co Ltd | Bus control method and device using the same method |
US5881251A (en) * | 1996-10-10 | 1999-03-09 | Bay Networks, Inc. | Hot swap control circuit |
JPH10207811A (en) | 1997-01-24 | 1998-08-07 | Matsushita Electric Ind Co Ltd | Input/output device |
US5964855A (en) * | 1997-04-07 | 1999-10-12 | International Business Machines Corporation | Method and system for enabling nondisruptive live insertion and removal of feature cards in a computer system |
US6418492B1 (en) * | 1997-05-13 | 2002-07-09 | Micron Electronics | Method for computer implemented hot-swap and hot-add |
US5986880A (en) * | 1997-06-16 | 1999-11-16 | Compaq Computer Corporation | Electronic apparatus having I/O board with cable-free redundant adapter cards thereon |
US6189050B1 (en) * | 1998-05-08 | 2001-02-13 | Compaq Computer Corporation | Method and apparatus for adding or removing devices from a computer system without restarting |
US6062480A (en) * | 1998-07-20 | 2000-05-16 | Vlsi Technologies, Inc. | Hot docking system and methods for detecting and managing hot docking of bus cards |
US6487623B1 (en) * | 1999-04-30 | 2002-11-26 | Compaq Information Technologies Group, L.P. | Replacement, upgrade and/or addition of hot-pluggable components in a computer system |
US6633942B1 (en) * | 1999-08-12 | 2003-10-14 | Rockwell Automation Technologies, Inc. | Distributed real-time operating system providing integrated interrupt management |
-
2001
- 2001-01-10 JP JP2001002697A patent/JP2001265714A/en active Pending
- 2001-01-10 US US09/758,108 patent/US6839857B2/en not_active Expired - Lifetime
- 2001-01-15 WO PCT/JP2001/000185 patent/WO2001052073A1/en not_active Application Discontinuation
- 2001-01-15 AU AU2001225529A patent/AU2001225529A1/en not_active Abandoned
- 2001-01-15 KR KR1020027008865A patent/KR20020068071A/en not_active Application Discontinuation
- 2001-01-15 EP EP01900755A patent/EP1248201A4/en not_active Withdrawn
- 2001-01-15 CN CNB018052622A patent/CN1237458C/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5524244A (en) * | 1988-07-11 | 1996-06-04 | Logic Devices, Inc. | System for dividing processing tasks into signal processor and decision-making microprocessor interfacing therewith |
US5083259A (en) * | 1988-12-07 | 1992-01-21 | Xycom, Inc. | Computer bus interconnection device |
US5797020A (en) * | 1994-01-28 | 1998-08-18 | Compaq Computer Corporation | Bus master arbitration circuitry having improved prioritization |
Non-Patent Citations (1)
Title |
---|
See also references of WO0152073A1 * |
Also Published As
Publication number | Publication date |
---|---|
US6839857B2 (en) | 2005-01-04 |
WO2001052073A1 (en) | 2001-07-19 |
US20010027533A1 (en) | 2001-10-04 |
JP2001265714A (en) | 2001-09-28 |
EP1248201A1 (en) | 2002-10-09 |
KR20020068071A (en) | 2002-08-24 |
CN1404588A (en) | 2003-03-19 |
CN1237458C (en) | 2006-01-18 |
AU2001225529A1 (en) | 2001-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20020718 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20070411 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20070713 |